Though sunglasses original purpose was to act as a protective eyewear, now it is more of a fashion accessory. of course it still serves the purpose of protecting the eye, but now people not only use it during the daytime, but in the night as well, at least the celebrities do. And with so many wonderful brands like Oakley, Gucci, Fendi, etc. involved in making the best sunglasses in the world, the style quotient is bound to go up. That is what we will be discussing here.